https://kids.guinnessworldrecords.com en

Rarest card in Hearthstone

Rarest card in Hearthstone
Who
Golden Elite Tauren Chieftain
Where
Not Applicable
When
08 November 2013
The Golden Elite Tauren Chieftain was made available as a promotional gift to players who purchased a ticket or virtual ticket to BlizzCon 2013. The exact number of Golden Elite Tauren Chieftain cards in existence is unknown. They are soulbound and cannot be crafted or disenchanted.